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CISA Known Exploited Vulnerabilities

KEV additions — January 2026

16 CVEs entered the KEV catalog in January 2026.

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Added January 29, 20261

CVECVSSDue date
CVE-2026-12819.8Feb 1, 2026

Added January 27, 20261

CVECVSSDue date
CVE-2026-248589.8Jan 30, 2026

Added January 26, 20265

CVECVSSDue date
CVE-2018-146347.8Feb 16, 2026
CVE-2025-5269110Feb 16, 2026
CVE-2026-215097.8Feb 16, 2026
CVE-2026-237609.8Feb 16, 2026
CVE-2026-240619.8Feb 16, 2026

Added January 23, 20261

CVECVSSDue date
CVE-2024-370799.8Feb 13, 2026

Added January 22, 20264

CVECVSSDue date
CVE-2025-311257.5Feb 12, 2026
CVE-2025-340267.5Feb 12, 2026
CVE-2025-543137.5Feb 12, 2026
CVE-2025-686458.8Feb 12, 2026

Added January 21, 20261

CVECVSSDue date
CVE-2026-200458.2Feb 11, 2026

Added January 13, 20261

CVECVSSDue date
CVE-2026-208055.5Feb 3, 2026

Added January 12, 20261

CVECVSSDue date
CVE-2025-81108.8Feb 2, 2026

Added January 7, 20261

CVECVSSDue date
CVE-2025-371649.8Jan 28, 2026